androidmedia: Permit Codec surface to be NULL

The AMC encoder wrapper doesn't support input surfaces yet,
and passes NULL when configuring the underlying codec.

This was broken in commit 7fcf3e
Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/issues/1102

diff --git a/sys/androidmedia/jni/gstamc-codec-jni.c b/sys/androidmedia/jni/gstamc-codec-jni.c
index d478f7a..87eb451 100644 (file)
--- a/sys/androidmedia/jni/gstamc-codec-jni.c
+++ b/sys/androidmedia/jni/gstamc-codec-jni.c
@@ -523,7 +523,8 @@ gst_amc_codec_configure (GstAmcCodec * codec, GstAmcFormat * format,
 
   g_return_val_if_fail (codec != NULL, FALSE);
   g_return_val_if_fail (format != NULL, FALSE);
-  g_return_val_if_fail (GST_IS_AMC_SURFACE_TEXTURE_JNI (surface), FALSE);
+  g_return_val_if_fail (surface == NULL
+      || GST_IS_AMC_SURFACE_TEXTURE_JNI (surface), FALSE);
 
   env = gst_amc_jni_get_env ();
 
@@ -539,8 +540,8 @@ gst_amc_codec_configure (GstAmcCodec * codec, GstAmcFormat * format,
     flags = 1;
 
   return gst_amc_jni_call_void_method (env, err, codec->object,
-      media_codec.configure, format->object, codec->surface->jobject, NULL,
-      flags);
+      media_codec.configure, format->object,
+      codec->surface ? codec->surface->jobject : NULL, NULL, flags);
 }
 
 GstAmcFormat *